SpaceX arrives at the International Space Station

SpaceX docked a crew module successfully with the International Space Station today. Next up, a possible launch for two astronauts this summer under NASA’s commercial crew program. (Mar 3, 2019)

Turning CO2 into Coal

Researchers at RMIT in Australia have used liquid metals to convert CO2 into solid coal. This may provide an opportunity for removing CO2 from the atmosphere. (Feb. 26, 2019)